chris66 wrote:I'm 6'2" and weigh about 320.
the next thing I know he has me on a vulcan meanstreak 1600. I asked him if this might be a bit too much for a first bike and he told me that no matter what I bought I would have to get used to it and it woud serve me a lot longer than the 800 or even a 1100
Despite what all the small bike advocates say, the salesman is right. You're 6'2" and 320lbs...and the Mean Streak is the best handling cruiser on the market, aside from the V-Rod (or so I've read). With your height and weight, the Meanie's weight and ergos should not present any sort of challenge to you, and once you're proficient with it you'll be happy to have a bike that fits you and can haul you around without bouncing off the rev-limiter all the time.
I know this post will be met with a ton of replies about the time someone rode a Rebel 250 up the side of a mountain while doing 125mph, but it's just not true. My dad and I found ourselves on I-75 northbound in the middle of Kentucky at 10:00pm last night. He was riding his C50 (800cc) and I was on my Mean Streak. The semis on this road travel upwards of 90mph, and we were doing eighty. My goal was to keep riding until we got to Lexington, but my dad cut that goal short by about an hour because his bike was struggling to maintain that speed and he was getting spooked by all the trucks whizzing by. My bike was only spinning 3500rpm and had a crapload of throttle left, and the extra 100 or so pounds made it a stable platform for standing up to the semi turbulence.
So, follow the advice of the naysayers if you like, and believe the salesman was just out to win that sales trophy...OR...buy a bike that fits you and
will last longer than an 800. After all, you weigh about as much as me plus a female passenger, and I know what that kinda weight feels like on an 800 and on a 1600. Take it from someone who actually knows, rather than someone who speculates.